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. 2021 Oct 2;2(1):1–7. doi: 10.1016/j.xrrt.2021.08.012

Table III.

Frequency-weighted mean preoperatively and postoperatively for range of motion.

Forward flexion, 11 studies, n = 504
Abduction, 6 studies, n = 132
External rotation, 4 studies, n = 431
Internal rotation, 3 studies, n = 360
Preop Postop Preop Postop Preop Postop Preop Postop
Frequency-weighted mean (degrees) 122.1 157.7 103.1 138 44.4 40.2 T12 T10
Range 91.1-170 122-170 86.4-125 103.5-160 20-52.5 36.2-68.1 - -